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Cheap flights from Glasgow Intl Airport to Cardiff from £86

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — CWL
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Glasgow Intl to Cardiff Wales are usually found in July or September, booked 32 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Glasgow Intl to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2025.

Round-trip from

£122

One-way from

£86

Popular in

January

Cheapest in

July

Average price

£164
Ryanair
  • Ryanair
  • 27/6-29/6
  • 2 total stops
  • 29h 05m total
  • Glasgow to Cardiff
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30/6
  • 30/6
  • 1 total stop
  • 4h 50m total
  • Glasgow to Cardiff
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Glasgow Intl to Cardiff

Cheapest flights from Glasgow Intl to Cardiff
Explore the most affordable flight options available from Glasgow Intl to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Fri 2/522:45GLA - CWL
1 stop8h 00mRyanair
Sun 4/511:00CWL - GLA
1 stop21h 05mRyanair
Deal found 29/4£109
Fri 27/622:45GLA - CWL
1 stop8h 00mMultiple Airlines
Sun 29/611:00CWL - GLA
2 stops35h 55mMultiple Airlines
Deal found 29/4£153
Fri 6/620:25GLA - CWL
2 stops15h 05mBritish Airways
Mon 9/612:00CWL - GLA
2 stops20h 30mBritish Airways
Deal found 28/4£479
Wed 30/406:00GLA - CWL
1 stop10h 45mKLM
Fri 2/517:15CWL - GLA
1 stop5h 55mKLM
Deal found 28/4£1,427

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow Intl to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Cardiff that are best for you.

Fly from

Glasgow Intl

Fly to

Cardiff

Route

Depart

Return

Price

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 27/6

22:45-06:45

1 stop8h 00m

Cardiff Wales

Sun 29/6

11:00-08:05

1 stop21h 05m

£122

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 27/6

22:45-06:45

1 stop8h 00m

Cardiff Wales

Sun 29/6

11:00-22:55

2 stops35h 55m

£153

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 6/6

20:25-11:30

2 stops15h 05m

Cardiff Wales

Mon 9/6

12:00-08:30

2 stops20h 30m

£479

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Mon 30/6

06:40-11:30

1 stop4h 50m

£86

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Tue 1/7

07:35-15:55

1 stop8h 20m

£98

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Best time to book a flight from Glasgow Intl to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Glasgow Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Cardiff

How far ahead should I book a flight from Glasgow Intl Airport to Cardiff?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Cardiff. Price data was last updated on 25 April 2025.

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Glasgow Intl Airport to Cardiff. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Glasgow Intl Airport to Cardiff?

Currently, July is the cheapest month in which you can book a flight from Glasgow Intl Airport to Cardiff (average of £169). Flying from Glasgow Intl Airport to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GLA to CWL?

Find hourly flight availability from Glasgow Intl to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

It’s typically best to fly out from Glasgow Intl Airport to Cardiff in the evening. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated 29 April 2025.
Ryanair
6.8
Okay
5,053 reviews
Check prices

Boarding

6.7

Comfort

6.5

Entertainment

5.6

Overall

6.8

Crew

7.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Tania,Mar 2025

VLC - MAN

This flight from Valencia to Manchester has been one of the best I had. I usually suffer a lot when travelling by plane (you know, sickness, chills, headaches, the whole shebang), but this time I don't know, the pilot had been fantastic because I barely felt the air pressure change during take off and landing. One of the smoothest flights ever - I wish I could always fly with that pilot- whomever they are 😄
Ryanair
6.8
Okay
5,053 reviews
Ryanair
6.8
Okay
5,053 reviews
Check prices

Boarding

6.7

Comfort

6.5

Entertainment

5.6

Overall

6.8

Crew

7.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Tania,Mar 2025

VLC - MAN

This flight from Valencia to Manchester has been one of the best I had. I usually suffer a lot when travelling by plane (you know, sickness, chills, headaches, the whole shebang), but this time I don't know, the pilot had been fantastic because I barely felt the air pressure change during take off and landing. One of the smoothest flights ever - I wish I could always fly with that pilot- whomever they are 😄
British Airways
6.6
Okay
6,834 reviews
Ryanair
6.8
Okay
5,053 reviews
Check prices

Boarding

6.7

Comfort

6.5

Entertainment

5.6

Overall

6.8

Crew

7.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Tania,Mar 2025

VLC - MAN

This flight from Valencia to Manchester has been one of the best I had. I usually suffer a lot when travelling by plane (you know, sickness, chills, headaches, the whole shebang), but this time I don't know, the pilot had been fantastic because I barely felt the air pressure change during take off and landing. One of the smoothest flights ever - I wish I could always fly with that pilot- whomever they are 😄

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Glasgow Intl?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Glasgow Intl to Cardiff. 3 airlines have flights to Cardiff Wales from Glasgow Intl on a regular basis. Booking flights from Glasgow Intl to Cardiff Wales should not be difficult; the airport handles an average of 0 inbound flights from Glasgow Intl per day.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Cardiff round-trip?

    Flying on Ryanair is currently your cheapest option to Cardiff, with prices starting at £122. Another option worth looking into is British Airways, starting at £479 return. Ryanair is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Glasgow Intl to Cardiff that include hotel bookings?

    Yes. In addition to deals on Glasgow Intl to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow Intl to Cardiff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Cardiff.

  • Can I find deals for business class flights from Glasgow Intl to Cardiff?

    Yes. Cheapflights offers flight deals from Glasgow Intl to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Glasgow Intl Airport to Cardiff?

    Currently, July is the cheapest month in which you can book a flight from Glasgow Intl Airport to Cardiff (average of £169). Flying from Glasgow Intl Airport to Cardiff in December is currently the most expensive (average of £263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Barry
Bridgend

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Alternative routes for Glasgow Intl to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
Glasgow Intl to Bristol flights
Glasgow Intl to Manchester flights
Prestwick to Bristol flights

Top 3 airlines flying from Glasgow Intl to Cardiff

Discover the top 3 airlines that operate flights from Glasgow Intl to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£70Average£133FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£72Average£127FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
KLMCheapest£188Average£280FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Glasgow Intl to Cardiff?

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Can Cheapflights find flights from Glasgow Intl to Cardiff with no change fees?

Yes, we can. To see specific flights from Glasgow Intl to Cardiff with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Glasgow Intl to Cardiff become cheaper?

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